Run details:
Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Firefox/102.0
Firefox 102
Linux
Desktop
one year ago
Test name Executions per second
Object.entries 1.3 Ops/sec
for..in 1.0 Ops/sec
Object.keys 0.6 Ops/sec
Object.keys no entry 0.7 Ops/sec
for..in no array 0.8 Ops/sec
Object.entries no array 0.7 Ops/sec
Script Preparation code:
Tests:
  • Object.entries

  • for..in

  • Object.keys

  • Object.keys no entry

  • for..in no array

  • Object.entries no array